diff --git a/configs/netgear_cg3100d_ram_defconfig b/configs/netgear_cg3100d_ram_defconfig
index 48f00b7..6c28074 100644
--- a/configs/netgear_cg3100d_ram_defconfig
+++ b/configs/netgear_cg3100d_ram_defconfig
@@ -1,5 +1,6 @@
 CONFIG_MIPS=y
 CONFIG_SYS_TEXT_BASE=0x80010000
+CONFIG_ENV_SIZE=0x2000
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_ARCH_BMIPS=y
 # CONFIG_MIPS_BOOT_CMDLINE_LEGACY is not set